156774393

素因数分解:

$3^3\times {\mathrm{1759}}^1\times {\mathrm{3301}}^1$

素因数の和:5069

約数の個数: 16

約数和(自身を含む): 232460800

約数和(自身を除く): 75686407

約数列:

[1, 3, 9, 27, 1759, 3301, 5277, 9903, 15831, 29709, 47493, 89127, 5806459, 17419377, 52258131, 156774393]

約数ペア:

[(1, 156774393), (3, 52258131), (9, 17419377), (27, 5806459), (1759, 89127), (3301, 47493), (5277, 29709), (9903, 15831)]